Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Conner C Brown, M.D.
Urology Physician in Stamford, CT · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548791544
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Registry record
Entity type Individual (Type 1)
Name Dr. Conner C Brown
Credential M.D.
Sex Male
Practice address 29 Hospital Plz Ste 604, Stamford, CT, 06902
Phone (203) 276-8545
Fax (203) 276-8572
Enumeration date Mar 22, 2017
Last updated in NPPES Mar 6, 2024
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Conner Brown's NPI record?
Cross-check NPI 1548791544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1548791544 active?
Yes, as of the latest NPPES snapshot, NPI 1548791544 is active (record last updated 2024-03-06).
Other providers at this practice address
Browse all → Eileen Madsen Family Nurse Practitioner · Stamford, CT NPI 1407937824 Hugh Lavery Urology Physician · Stamford, CT NPI 1326265281 Richard Hsu Vascular Surgery Physician · Stamford, CT NPI 1942495775 Peter Kaye Colon & Rectal Surgery Physician · Stamford, CT NPI 1770757882 Paul Lee Urology Physician · Stamford, CT NPI 1619409794 Tiffany Smith Family Nurse Practitioner · Stamford, CT NPI 1487410643
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-06.